find
find (&wanted
,dir1
[,dir2
...])
Works like the Unix find command;
traverses the specified directories, looking for files that match
the expressions or actions you specify in a subroutine called
wanted
, which you must define.
For example, to print out the names of all executable files, you
could define wanted
this
way:
sub wanted { print "$File::Find::name " if -x; }
Provides the following variables:
$File::Find::dir
Current directory name ($_
has the current filename in
that directory).
$File::Find::name
Contains $File::Find::dir/$_
. You are
chdired to $File::Find::dir
when find
is called.
$File::Find::prune
If true, find
does
not descend into any directories.
$File::Find::dont_use_nlink
Set this variable if you’re using the Andrew File System (AFS).
3.139.86.18